Re: slowness w/ 4.99.48 on amd64

On Tue, Jan 08, 2008 at 11:26:29PM +0100, Juan RP wrote:
> On Tue, 8 Jan 2008 16:24:05 -0600
> jakllsch%kollasch.net@localhost wrote:
>
> > Hmm, maybe that *is* my problem.
> >
> > What are some things to try?
>
> vmstat -i.
Well, the numbers there seem to look normal. Average rates
on the ioapic pins for viaide0 channel 0 and nfe0 both
are averaging under 200/s. (While I scped a source
tarball and then extracted it.)
Could a mp_verbose=1 dmesg help debug this? Anything
else? What about the possibility of interrupts that
aren't disabled at the hardware-level and don't have
installed handlers?
FWIW, Linux and Windows work fine.
Jonathan Kollasch